silica alumina gel
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- desiccant, silica gel, silicon dioxide, silica alumina gel
- Category
- AdsorbentSilica Gel
QINGDAO DOUBLE DRAGON INDUSTRY CO.,LTD
- Country / Year Established
-
China
/
- Business type
- Others
- Verified Certificate
-
15
| Product name | silica alumina gel | Certification | - |
|---|---|---|---|
| Category | AdsorbentSilica Gel | Ingredients | - |
| Keyword | desiccant , silica gel , silicon dioxide , silica alumina gel | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
Silica-alumina catalyst compositions and to a process for converting hydrocarbonaceous feed using the catalyst are disclosed. The present invention relates to a highly homogeneous, amorphous silica-alumina cogel material, the attributes of which make it especially useful for the Hydroprocessing of hydrocarbonaceous feeds either alone or in combination with other catalysts. This invention relates to a highly homogeneous amorphous silica-alumina catalyst having a surface to bulk silica to alumina ratio (SB ratio) of from about 0.7 to about 1.3, preferably from about 0.8 to about 1.2, more preferably from about 0.9 to about 1.1, and most preferably 1.0 and a crystalline alumina phase present in an amount no more than about 10 %, preferably no more than about 5 %. A catalyst of the present invention exhibits higher activity and better product selectivity in comparison with other silica-alumina catalysts.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
QINGDAO DOUBLE DRAGON INDUSTRY CO.,LTD
- Country / Year Established
-
China
/
- Business type
- Others
-
15
- President
- Dong Dianyi
- Address
- 2-1-402,No.128 Hong Kong East Road,Qingdao,China
- Product Category
- AdsorbentSilica Gel
- Company introduction
-
Qingdao Double Dragon Industry Co., Ltd. Was established in 1997. With a total area of 5, 000 square meters and fixed assets of RMB 8 million, we have our own cold storage, precooling workshop, peeled garlic processing workshop, garlic processing workshop and internationally advanced product inspection lab. There are 48 technicians and more than 300 workers in our company.
Our production base covers an area of 3, 600 acres plus an agreement production base of 9, 000 acres. We have established several production bases to ensure the high quality of raw materials and final products.
Our main products include normal silica gel,cat litter,desiccant,orange silica gel,blue silica gel,A type silica gel,ect. Our factory has an annual processing ability of 24 thousand metric tons and owns I / E commodity inspection application right & the independent I / E right.
Our products are mainly exported to Europe, the Middle East, Africa and Southeast Asia. We specialize in many businesses, including purchasing on behalf of our customers, selling on behalf of our customers, cold storage, customized storage, processing and acting as agent of our customers in I / E business transactions.
We strictly adhere to the principle of "respecting customers, being honest, keeping faith & quality first". We sincerely welcome friends both from at home and abroad to visit our factory for business negotiations and we are looking forward to cooperating with you for mutual benefits in the near future.
- Main Markets
-
South Korea
- Main Product
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